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Phosphor Bronze 5A

Global 企业标准 PhosphorBronze5A and Mechanical Properties, Chemical Element, Cross Reference.

Category Grade Standard Region/Area Standard Content
Metals Phosphor Bronze 5A -- Global

Chemical composition(mass fraction)(wt.%) of the Phosphor Bronze 5A

Element Min Max Similar

Mechanical Properties of steel grade Phosphor Bronze 5A

Yield
Rp0.2 (MPa)
Tensile
Rm (MPa)
Impact
KV/Ku (J)
Elongation
A (%)
Reduction in cross section on fracture
Z (%)
As-Heat-Treated Condition Brinell hardness (HBW)
863 (≥) 586 (≥) 33 24 22 Solution and Aging, Annealing, Ausaging, Q+T,etc 333

Physical Properties of steel grade Phosphor Bronze 5A

Temperature
(°C)
Modulus of elasticity
(GPa)
Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and Thermal conductivity
(W/m·°C)
Specific thermal capacity
(J/kg·°C)
Specific electrical resistivity
(Ω mm²/m)
Density
(kg/dm³)
Poisson’s coefficient, ν
32 - -     0.21 -  
996 297 - 24.3 241   -  
114 - 43 34.2   424 244

Heat Treatment of steel grade Phosphor Bronze 5A

Heat treated : 1759°C - 1349°C

Technological Curves of steel grade Phosphor Bronze 5A

Cross Reference Table (Equivalent Grade) of Phosphor Bronze 5A

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